Data Breach Notifications

Entity Information

  • Type of Organization: Other Commercial
  • Entity Name: Montrose Environmental Group, Inc.
  • Street Address: 5120 Northshore Drive
  • City: North Little Rock
  • State, or Country if outside the US: AR
  • Zip Code: 72118

Submitted By

  • Name: Nasym Afsari
  • Title: General Counsel
  • Firm name (if different than entity):
  • Telephone Number: (501) 900-6400
  • Email Address: nafsari@montrose-env.com
  • Relationship to entity whose information was compromised: Same.

Breach Information

  • Total number of persons affected (including residents): 269
  • Total number of Maine residents affected: 1
  • If the number of Maine residents exceeds 1,000, have the consumer reporting agencies been notified:
  • Date(s) Breach Occured: 6/8/2022 - 6/11/2022
  • Date Breach Discovered: 8/4/2022
  • Description of the Breach:
    • External system breach (hacking)
  • Information Acquired - Name or other personal identifier in combination with: Financial Account Number or Credit/Debit Card Number (in combination with security code, access code, password or PIN for the account)

Notification and Protection Services

  • Type of Notification: Written
  • Date(s) of consumer notification: 09/06/2022
  • Copy of notice to affected Maine residents: Montrose - Notice of Data Event - ME.pdf
  • Date of any previous (within 12 months) breach notifications:
  • Were identity theft protection services offered: Yes
  • If yes, please provide the duration, the provider of the service and a brief description of the service: 12 months, Experian, credit monitoring and identity protection services